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Fatal Exception: NSInvalidArgumentException <UIPrintPanelNavigationController: 0x144010a00> is pushing the same view controller instance (<UIPrinterBrowserViewController: 0x142854400>) more than once which is not supported and is most likely an error in the application : com.myapp.myapp Fatal Exception: NSInvalidArgumentException 0 CoreFoundation 0xec870 __exceptionPreprocess 1 libobjc.A.dylib 0x2bc00 objc_exception_throw 2 UIKitCore 0xcb284 -[UINavigationController pushViewController:transition:forceImmediate:] 3 UIKitCore 0xca398 -[UINavigationController pushViewController:animated:] 4 PrintKitUI 0x45024 -[UIPrintPanelNavigationController pushViewController:animated:] 5 UIKitCore 0x129b78 -[_UIViewControllerTransitionCoordinator _applyBlocks:releaseBlocks:] 6 UIKitCore 0x129680 -[_UIViewControllerTransitionContext _runAlongsideCompletions] 7 UIKitCore 0x128d10 -[_UIViewControllerTransitionContext completeTransition:] 8 UIKitCore 0x7a3d48 __53-[_UINavigationParallaxTransition animateTransition:]_block_invoke_5 9 UIKitCore 0x84a38 __UIVIEW_IS_EXECUTING_ANIMATION_COMPLETION_BLOCK__ 10 UIKitCore 0x841d0 -[UIViewAnimationBlockDelegate _didEndBlockAnimation:finished:context:] 11 UIKitCore 0x83848 -[UIViewAnimationState sendDelegateAnimationDidStop:finished:] 12 UIKitCore 0x65aa4 -[UIViewAnimationState animationDidStop:finished:] 13 UIKitCore 0x65bb8 -[UIViewAnimationState animationDidStop:finished:] 14 QuartzCore 0x72098 run_animation_callbacks(void*) 15 libdispatch.dylib 0x4300 _dispatch_client_callout 16 libdispatch.dylib 0x12998 _dispatch_main_queue_drain 17 libdispatch.dylib 0x125b0 _dispatch_main_queue_callback_4CF 18 CoreFoundation 0x3720c __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ 19 CoreFoundation 0x33f18 __CFRunLoopRun 20 CoreFoundation 0x33668 CFRunLoopRunSpecific 21 GraphicsServices 0x35ec GSEventRunModal 22 UIKitCore 0x22c2b4 -[UIApplication _run] 23 UIKitCore 0x22b8f0 UIApplicationMain 24 MyApp 0x4a940 main + 14 (main.m:14) 25 ??? 0x1ac55adcc (Missing) I found this crash in Firebase crashlytics. This is device info Model:iPad Air (5th generation) Version:17.1.1 Orientation:Landscape Please help me to findout the root cause of the crash and possible solution. I have tried to reprduce the crash but didn't reproduce.

Hello I have get this crash with my app XCode 14.2 iPadOS - 16.4.0 Device - iPad Pro 11 inch 2nd Gen Unable to activate constraint with anchors &lt;NSLayoutYAxisAnchor:0x2816efa40 "TUIInputAccessoryBackdropView:0x110847c20.top"&gt; and &lt;NSLayoutYAxisAnchor:0x281c6b480 "IQToolbar:0x1045d4dc0.bottom"&gt; because they have no common ancestor. Does the constraint or its anchors reference items in different view hierarchies? That's illegal. 0 CoreFoundation 0x9d94 __exceptionPreprocess 1 libobjc.A.dylib 0x183d0 objc_exception_throw 2 CoreAutoLayout 0x1ef0 NSLayoutConstraintIsPotentiallyDanglyInContainer 3 CoreAutoLayout 0x5d54 __55+[NSLayoutConstraint _addOrRemoveConstraints:activate:]_block_invoke 4 CoreAutoLayout 0x4fcc -[NSISEngine withBehaviors:performModifications:] 5 CoreAutoLayout 0x1cec +[NSLayoutConstraint _addOrRemoveConstraints:activate:] 6 TextInputUI 0x41d04 -[TUIInputAssistantHostView updateInputAccessoryBackdrop] 7 TextInputUI 0x41f74 -[TUIInputAssistantHostView setInputAccessoryView:] 8 UIKitCore 0xb73c84 -[UIInputViewSetPlacement_FloatingAssistantApplicator setupHostViewIfNeeded] 9 UIKitCore 0xb73a38 -[UIInputViewSetPlacement_FloatingAssistantApplicator prepare] 10 UIKitCore 0x267454 -[UIInputWindowControllerHostingItem updateVisibilityConstraintsForPlacement:] 11 UIKitCore 0x2ee944 -[UIInputWindowControllerHostingItem updateViewConstraints] 12 UIKitCore 0x2ed360 -[UIInputWindowControllerHosting updateViewConstraints] 13 UIKitCore 0x36d76c -[UIInputWindowController updateViewConstraints] 14 UIKitCore 0x36da64 -[UIInputWindowController updateInputAssistantViewForInputViewSet:] 15 UIKitCore 0x52c9d8 -[UIInputWindowController updateForKeyplaneChangeWithContext:] 16 UIKitCore 0x567cc0 -[UIInputWindowControllerHostingItem updateForKeyplaneChangeWithContext:] 17 UIKitCore 0x200ca8 -[_UIRemoteKeyboards performOnControllers:] 18 UIKitCore 0x56bfb4 -[UIInputSetHostView _didChangeKeyplaneWithContext:] 19 UIKitCore 0x3b8a40 -[UIView(UIKB_UIViewExtras) _didChangeKeyplaneWithContext:] 20 UIKitCore 0x3bab58 -[_UIKBCompatInputView _didChangeKeyplaneWithContext:] 21 UIKitCore 0x3b8a40 -[UIView(UIKB_UIViewExtras) _didChangeKeyplaneWithContext:] 22 UIKitCore 0x3b88d4 -[UIKeyboard _didChangeKeyplaneWithContext:] 23 UIKitCore 0x3b8a40 -[UIView(UIKB_UIViewExtras) _didChangeKeyplaneWithContext:] 24 UIKitCore 0x3b8644 -[UIKeyboardImpl _didChangeKeyplaneWithContext:] 25 UIKitCore 0x3b8b44 -[UIKeyboardImpl updateAssistantView] 26 UIKitCore 0x3b8420 -[UIKeyboardImpl clearInputWithCandidatesCleared:] 27 UIKitCore 0x3cd9c4 -[UIKeyboardImpl updateForChangedSelectionWithExecutionContext:] 28 UIKitCore 0xb9ffac __61-[UIKeyboardImpl setDelegate:force:fromBecomeFirstResponder:]_block_invoke_3 29 UIKitCore 0x3cd630 -[UIKeyboardTaskEntry execute:] 30 UIKitCore 0x3cd514 -[UIKeyboardTaskQueue continueExecutionOnMainThread] 31 UIKitCore 0x15f9fc -[UIKeyboardTaskQueue addTask:] 32 UIKitCore 0x48cf08 __82-[UIKeyboardLayoutStar(UIKeyboardLayoutJapanese50OnFlick) handleDismissFlickView:]_block_invoke 33 libdispatch.dylib 0x2320 _dispatch_call_block_and_release 34 libdispatch.dylib 0x3eac _dispatch_client_callout 35 libdispatch.dylib 0x126a4 _dispatch_main_queue_drain 36 libdispatch.dylib 0x122f4 _dispatch_main_queue_callback_4CF 37 CoreFoundation 0x98d18 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ 38 CoreFoundation 0x7a650 __CFRunLoopRun 39 CoreFoundation 0x7f4dc CFRunLoopRunSpecific 40 GraphicsServices 0x135c GSEventRunModal 41 UIKitCore 0x39d37c -[UIApplication _run] 42 UIKitCore 0x39cfe0 UIApplicationMain 43 My App 0x4eef4 main + 14 (main.m:14) 44 ??? 0x1cd72cdec (Missing)

Crashed: com.apple.main-thread 0 libsystem_kernel.dylib 0x9204 __pthread_kill + 8 1 libsystem_pthread.dylib 0x6cec pthread_kill + 288 2 libsystem_c.dylib 0x792c8 abort + 180 3 UIKitMacHelper 0x9bc4c -[UINSEventTranslator convertSceneDeltaToSceneReferenceDelta:] + 304 4 UIKitMacHelper 0x33318 -[UINSMouseEventTranslator _nextScrollGestureDelta:wait:] + 228 5 UIKitMacHelper 0x335b8 -[UINSMouseEventTranslator _handleGestureScrollEvent:] + 136 6 UIKitMacHelper 0x32ff4 -[UINSMouseEventTranslator _handleScrollWheelEvent:] + 136 7 UIKitMacHelper 0x32964 -[UINSMouseEventTranslator scrollWheel:] + 80 8 UIKitMacHelper 0x2e380 -[UINSInputView scrollWheel:] + 60 9 AppKit 0x167444 -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:] + 4896 10 AppKit 0x165f50 -[NSWindow(NSEventRouting) sendEvent:] + 284 11 AppKit 0x16517c -[NSApplication(NSEvent) sendEvent:] + 1924 12 UIKitMacHelper 0x18508 -[NSApplication(UINSApplicationSwizzling) _uinsSwizzledSendEvent:] + 252 13 AppKit 0x3b6da8 -[NSApplication _handleEvent:] + 60 14 AppKit 0x2c178 -[NSApplication run] + 500 15 AppKit 0x36c4 NSApplicationMain + 880 16 AppKit 0x25db24 _NSApplicationMainWithInfoDictionary + 22 17 UIKitMacHelper 0x441c UINSApplicationMain + 988 18 UIKitCore 0x3524 UIApplicationMain + 148 20 ??? 0x198843e50 (Missing)